Note: until the sound file updates branch with the CAF file support is merged, 64 bit sample indices aren't yet useful with the current core file formats (WAV, AIFF, SND) as they use 32 bit indices.
Dan, is this in any way related with buffer indexing? I am wondering if with 64bit Pd the B16.long-varispeed.pd workaround with the second inlet will still be necessary to get cleaner table playback at slow speeds?
thanks, P